Proliferate

medium

proh-LIF-uh-rayt

verb

Definition

To increase rapidly in numbers; multiply

Examples

Fast food restaurants have proliferated across the country.
Misinformation proliferates quickly on social media.

Synonyms

multiplyburgeonspreadmushroom

Antonyms

Categories

GRE Tip

Proliferate is a medium-difficulty GRE word. On the GRE, you might see it paired with synonyms like "multiply" or "burgeon" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "decrease".

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